baber/WOPTO huggingface dataset:
Patent EP-0018775-B1 (EP)
IPC: D06P5/10
Filed: 1980-04-24
Granted: 1983-04-06
Abstract: A method for improving the light fastness of dyed nylon fibres, which method comprises exhausting copper phosphate, preferably in colloidal form, onto the fibres to deposit thereon at least 3 parts per million, and preferably not more than 7500 parts per million copper phosphate based on the weights of fibre. The copper phosphate may be exhausted from organic solvent systems, aqueous dispersion of copper phosphate or aqueous copper phosphate dyebaths under pressure and at an elevated temperature below the boiling point of the bath or system at the prevailing pressure. Deposition of the copper phosphate may be effected either before, during or after the application of dye to the fibres.
Patent EP-0027808-B1 (EP)
IPC: B23B29/04
Filed: 1980-11-04
Granted: 1984-08-15
Abstract: Tool holder comprising a blade holder (1) carrying a blade (11) and a clamping plate (14) characterized by a detachable base plate (3) positionable to project in "L" shaped fashion from one or other side of the blade holder.
Patent EP-0029055-B1 (EP)
IPC: B62M1/24
Filed: 1980-11-17
Granted: 1985-12-04
Abstract: An oscillating pedal type bicycle is provided with a pedal lever having a front pedal supporting portion and a rear power transmitting portion which are rigidly connected together and which make an oblique angle with respect to one another, with the apex of the oblique angle pointing downwardly and to the rear in the intermediate position of the pedal levers. The two pedal levers each have an intermediate pivot point which is generally under the seat of the bicycle, with the rear end of the pedal lever near the driving hub of the bike and the front end of the pedal lever supporting pedals and being located close to the position of the pedals in a conventional bike during the power stroke. The front portion of the pedal lever between the pivot point and the pedal may be bent to increase the length of the stroke. The power ratio of the bike may be varied by varying the position of the driving chain, belt or other flexible member connected to the bicycle hub, along the length of the rearwardly extending portion of each of the pedal levers. A chain positioning slider on each of the rearwardly extending portions of each pedal lever may be unlocked and moved along the length of the pedal lever by remote control operated from the handle bars or front portion of the frame of the bicycle. Each pedal lever is coupled to the driving hub of the bicycle by separate clutches for independent pedal operation.
Patent EP-0049861-B1 (EP)
IPC: A61K38/55
Filed: 1981-10-06
Granted: 1985-05-29
Abstract: Thrombin inhibitor comprising a glycoprotein of a molecular weight of 68,000 to 69,000 Dalton and an isoelectric point of pH 4.5, and is further characterized in that it inhibits thrombin in the presence of dextran sulfate at least twice as strongly as in the presence of heparin, differs immunologically from antithrombin III, and does not inhibit factor Xa, plasmin and trypsin.
Patent EP-0036738-B1 (EP)
IPC: A23L27/30
Filed: 1981-03-16
Granted: 1984-05-30
Abstract: The present invention provides a rapidly-soluble sweetener, a process for preparing it, and improved dry beverage mixes employing it. The composition preferably comprises from 15 to 65% fructose, from 15 to 30% of low dextrose equivalence dextrinized starch, and from 30 to 65% sucrose, on a dry solids basis. By preparing it with a density of 0.4 or less, solubility is greatly enhanced over prior art sweeteners, especially sucrose. Because of the improved solubility, carbonation is not lost by requiring stirring of a sweetener when preparing a beverage from a dry carbonated beverage mix.
Patent EP-0040523-B1 (EP)
IPC: G11B17/049
Filed: 1981-05-15
Granted: 1985-02-20
Abstract: A case (10) for a disc-shaped recording medium is used in a disc-shaped recording medium reproducing apparatus (50), which is provided with an inserting opening (62) through which said case is inserted, and locking means (54) and engagement releasing means (55) provided at the innermost part of the disc-shaped recording medium reproducing apparatus. The case comprises a jacket (11) having a space (14) for accommodating the disc-shaped recording medium (15) and an opening (24) for allowing the disc-shaped recording medium to go in and out of the jacket and a closing member (12) inserted through the opening of the jacket for closing said opening of the jacket, and unitarily having a pair of engaging arms (18) on both sides thereof which can elastically bend. The engaging arms and the jacket have a slipping out preventing engaging part (19,20) for preventing the closing member from slipping out of the jacket. The engagement releasing means have engagement releasing members (87) which relatively make contact with and push against sloping surfaces (30) of the engaging arms (18) for bending the engaging arms inwards. The engaging arms and the engagement releasing members have a deviation preventing engaging part (31, 87a, 95,) at least at a part where the engaging arms and the engagement releasing members respectively make contact, for preventing deviation within a plane perpendicular to a plane in which the closing member extends.
Patent EP-0072881-B1 (EP)
IPC: D02G1/16
Filed: 1981-08-18
Granted: 1986-02-26
Abstract: A method for manufacturing a sewing thread comprising the following steps:  drawing an undrawn polyester mutifilament yarn; preliminary heat treating the drawn yarn at an effective heat treating temperature before false twisting; then, false twisting the heat treated synthetic multifilament yarn at a temperature of at least 150 DEG C: subjecting the false twisted yarn to a fluid jet treatment under the slackened condition so as to intermittently interlace in a lengthwise direction constituent filaments of the yarn and so as to form protruded portions protruding from the surface of the yarn; and post-heat treating the interlaced yarn at an effective heat treating temperature being higher than the heat treating temperature of the false twisting. Thus, a thread suitable for sewing can be obtained. The produced sewing thread comprises at least one synthetic multifilament yarn, in which thread constituent filaments of the multifilament yarn are intermittently interlaced along the lengthwise direction thereof, and a part of the constituent filaments of the multifilament yarn is protruded from tne surface of the multifilament yarn; and the torque of the sewing thread is very small in spite of the fact that substantially all filaments constituting the sewing thread have been subjected to the same false twisting.
Patent EP-0061459-B1 (EP)
Title: Process for the synthesis of phenoxyalkane derivatives
IPC: C07C69/734
Filed: 1981-07-31
Granted: 1986-10-29
Abstract: Process for the synthesis of a compound of formula I  (FORMULA)  wherein: U and V may be chosen from a range of substituents including hydrogen, halogen, alkyl and alkoxy; R<s1>s and R<s2>s may be chosen from a range of substituents including hydrogen and alkyl; n is 0, 1 or 2; and W may be chosen from a range of substituents including the group -//c-G which may be a free carboxylic acid or derivative thereof; the process comprising reacting a sulfate ester of formula II, wherein Q is a cation, with a compound of formula III, wherein L is a leaving group  (FORMULA)  and hydrolysing the sulfate ester formed. Preferably the sulfate ester of formula II is prepared by the oxidation of a phenol of formula IV with a persulfate.
Patent EP-0058907-B1 (EP)
Title: Accessory for microwave appliances
IPC: H05B6/64
Filed: 1982-02-15
Granted: 1985-08-14
Abstract: In order to boil eggs or other foods not suitable for cooking with direct microwave radiation, a receptacle containing such foods is separated from a microwave source by a radiation shield overlain by a heating vessel partly filled with water which is exposed to the microwaves. This vaporizes the water and the resulting steam is admitted through one or more tubes into the receptacle for a rapid heating of its contents. The shield may reflect the incident microwaves into the water bath.
Patent EP-0064228-B1 (EP)
IPC: C08L33/06
Filed: 1982-04-22
Granted: 1984-03-21
Abstract: 1. A binder for flame-retardant coatings, finishes and renders, which comprises A) One or more aqueous alkyl (meth)acrylate copolymer dispersions with an MFT of from - 20 to + 30 degrees C, and B) one or more aqueous dispersions, having an MFT of not less than 50 degrees C, of a polymer containing not less than 70% by weight of vinyl chloride and/or vinylidene chloride as polymerized units, and in which the alkyl (meth)acrylate copolymer of component A) has a mean particle diameter of from 0.01 to 0.5 mu m and is present in an amount of not less than 60% by weight, based on the total amount of polymers in components A) and B), the polymer of component B) has a mean particle diameter of from 0.05 to 0.5 mu m, and the molar ratio of chemically bonded oxygen to chemically bonded chlorine in the polymers A) and B) is from 1 : 0.22 to 1 : 4.3.
Patent EP-0081762-B1 (EP)
Title: Border for drainage channels
IPC: E01C11/22
Filed: 1982-12-02
Granted: 1985-05-08
Abstract: A frame formed of metal, for draining ditches, comprising two downward pointing legs extending in parallel spaced relationship forming between them a channel having the material in the upper region of the wall of the ditch formed integrally with it therein said legs being interconnected with each other via a web the upper surface of which forms an abutment area for a ditch covering, and a leg extending upwards from the web for holding the channel covering laterally, with the two lower legs, in particular, being provided with several recesses at the undersides thereof leaving between them projections with the recesses and projections of the one lower leg being respectively arranged to abut at least in part or at least approximately the gaps of the other lower leg.
Patent EP-0081307-B1 (EP)
IPC: H01Q21/22
Filed: 1982-11-16
Granted: 1986-04-09
Abstract: Gain characteristics can be achieved by displacing the position of maximum amplitude to a base region of the antenna but maintaining a lesser amplitude peak in the central region. This is as shown in continuous lines in Figure 3A. Also the phase distribution is changed so that the phase lag increases relatively slowly in a lower base region and relatively fast in the central and upper regions of the antenna. This is as shown by the continuous line of Figure 3B. This continuous line has a distinct bend in the upper half of the base region in contrast to the two bends 1 and 2 of the conventional phase distribution shown in chain dotted lines.
Patent EP-0083222-B1 (EP)
Title: New quinolylacetic acid compounds and pharmaceutical compositions containing them
IPC: C07D215/18
Filed: 1982-12-23
Granted: 1986-02-26
Abstract: Novel quinolylacetic acid compounds of the formula (I):   <IMAGE> (I) wherein R1 is a member selected from the group consisting of hydrogen atom, a lower alkyl group having 1 to 4 carbon atoms, and a lower alkyl group having 1 to 4 carbon atoms substituted with an aromatic group having a substituent; R2 is a member selected from the group consisting of hydrogen atom and a lower alkyl group having 1 to 4 carbon atoms; R3 is a member selected from the group consisting of hydrogen, a halogen atom, an alkyl group having 1 to 8 carbon atoms, and an alkenyl group having 2 to 8 carbon atoms; R4 and R5, carpable of cyclization, are each a member selected from the group consisting of hydrogen atom and a lower alkyl group having 1 to 4 carbon atoms; R6 is a member selected from the group consisting of hydrogen atom an alkyl group having 1 to 8 carbon atoms, an alkenyl group having 2 to 5 carbon atoms, an alkynyl group having 3 to 8 carbon atoms, an aralkyl group, a substituted aralkyl group, an aliphatic or aromatic acyl group, and a substituted aliphatic or aromatic acyl group; and A is a member selected from the group consisting of hydrogen atom and an oxo group; the broken line denoting a second bond or no bond when A is a hydrogen atom and denoting no bond when A is an oxo group, and pharmaceutically acceptable salts thereof.
Patent EP-0060759-B1 (EP)
IPC: B32B17/10
Filed: 1982-03-05
Granted: 1985-09-11
Abstract: A thermoplastic synthetic high polymer sheet including induced tensile stress lengthwise of the sheet which varies in intensity from a maximum along one edge to a minimum along the other edge. The induced tensile stress is frozen in the sheet by maintaining its temperature below a transformation temperature. Upon elevation of the temperature of the sheet above the transformation temperature, as the process of fabrication of a laminated windshield is to commence, the sheet, without further operative forming operations, will deform to conform substantially to the outline of the outer curved lamina of the windshield. The sheet may include a zone along one edge to provide filtering of glare.
Patent EP-0093119-B1 (EP)
IPC: G01N33/58
Filed: 1982-07-01
Granted: 1987-03-25
Abstract: For use in allergy screening, a plurality of filaments (12) coated with different allergens and arranged in a predetermined spaced relationship on a support (10) to provide coincident measurement in a liquid specimen of IgE class antibodies specific for the allergens. The filaments (12) are preferably cotton threads that can covalently bind the allergens through cyanogen bromide induced linkages and the support (10), which can be cut away to reduce background, is preferably composed of a plastic or other water insoluble material, permitting inexpensive and relatively simple manufacturing. After IgE class antibodies present in a liquid sample have reacted with the allergens coated on the filaments (12), they are detected with second antibodies labeled with radioactive, fluorescent or enzymatic tracers. By using a high energy radioactive tracer, such as I<125>, autoradiographic techniques with phosphor screen enhancement allow for diagnostic analysis by densitometers or even the unaided human eye.
Patent EP-0098361-B1 (EP)
Title: Relay socket
IPC: H01H50/14
Filed: 1983-05-07
Granted: 1986-10-22
Abstract: 1. Relay mounting having a two-part mounting body (10) of insulating material, the first part (11) of which is provided with insertion openings (13) disposed on a pitch circle for contact pins of a relay, there being mounted between the first (11) and the second mounting body part (12) connecting contacts (15) which are associated with the insertion openings (13) and are connected via strut-like bridges (23) to connecting terminals (17), disposed on the two mounting sides opposite each other, for electrical conductors, characterized in that some or all of the connecting contacts (15) are provided with additional sections (28), constructed on them integrally and of the same material, for an electrical contact or tapping, which sections are led through a partition (30) of the second mounting part (12) and pass into a cavity (26), bounded by an at least partially circumferential edge (27) of the mounting body (10), on the side of the second mounting part (12) facing away from the first mounting part (11).
Patent EP-0096824-B1 (EP)
IPC: H01J35/06
Filed: 1983-06-07
Granted: 1987-08-19
Abstract: In an X-ray tube having a glow cathode for emitting an electron beam, an anode, focusing and deflecting coils and a target in an evacuated envelope, the cathode is a U-bent filament the dimensions of which are large in relation to the electron emitting area. The cathode is heated by passing electric current through it and is differentially cooled so that a small surface area at the site of electron emission is at a substantially higher temperature than remaining surface areas of the cathode. Cooling is effected by a thick-walled cylindrical grid which surrounds the cathode and has at its outer end an annular inward projection which absorbs heat rays from the cathode. The grid has a funnel-shaped outer end surface having an included angle of about 100 DEG  to 140 DEG . The electron emitting surface of the cathode lies approximately in a plane defined by the inner peripheral edge of the funnel-shaped end surface of the grid. The electric field applied to the cathode has its highest value at the small electron emitting surface of the cathode.
Patent EP-0093516-B1 (EP)
IPC: A61K31/70
Filed: 1983-04-12
Granted: 1986-10-01
Abstract: A pharmaceutical composition comprises one or more essential fatty acids, for example,  gamma -linolenic acid or dihomo- gamma -linolenic acid, in conjunction with rutin, troxerutin or other bioflavonoid. The composition is useful in the treatment of inflammation or defective T-lymphocyte function.
Patent EP-0135104-B1 (EP)
IPC: G04C3/14
Filed: 1984-08-06
Granted: 1987-11-19
Abstract: The method involves supplying to the motor drive pulses generated by a control circuit, determining by means of a measurement circuit a physical magnitude representative of the motion of the rotor, interrupting the drive pulse at a given instant defined by a calculating circuit according to the time taken by the physical magnitude to reach, in a comparator, a reference level, controlling by means of a missed step detecting circuit whether or not the rotor has effected a step, retrieving if need be a non-effected step, summing the number of missed or non-effected steps in a counting circuit, and modifying in a reference circuit the reference level depending on the number of steps that have been missed in a given period of time. The device for putting this method into operation enables the motor to operate under optimal security and energy consumption conditions and can be used to advantage in timepieces.
Patent EP-0140107-B1 (EP)
IPC: B25B27/30
Filed: 1984-09-14
Granted: 1987-02-25
Abstract: To substantially reduce the stock of spring cramp sizes needed for holding and clamping axle springs of motor vehicles having widely varying diameters, the clamping jaws of a spring cramp have a contact surface which is substantially flat and, at least in the zone of median plane of the jaw and over the entire jaw leg leading in the clamping direction, slightly slanting inwardly by an angle  alpha  of from 2.5 DEG  to 6 DEG , so that the radially outer edge of jaw leg trails behind the inner one during a clamping operation. In addition, a backing rib is provided projecting substantially symmetrically from the inner edge of each clamping jaw axially in the clamping direction, which rib extends through a center angle  beta  of from 30 DEG  to 100 DEG . At their free ends, the jaw legs are about 1.5 to 2 times wider than in the zone of their median plane.
Patent EP-0120612-B1 (EP)
IPC: A61F13/02
Filed: 1984-02-27
Granted: 1989-04-19
Abstract: Adhesive bandages comprising a blister pad and adjacent adhesive-coated areas are prepared from heat-fusible bandage materials, preferably a nonwoven batt material, by applying the pad material to a base material and heatwelding around the perimeter of the pad to totally enclose the interior thereof. The portions of the base material extending from the pad area are compacted under heat and pressure to provide a surface suitable for a coating with adhesive. A medicated gel or other therapeutic material may be included within the confines of the pad area to provide a medicated blister bandage.
Patent EP-0126764-B1 (EP)
Title: Dispositif pour assembler des panneaux de construction, par exemple des lames de plancher
IPC: E04F15/04
Filed: 1983-12-02
Granted: 1987-03-04
Abstract: Dispositif pour assembler des panneaux de construction, par exemple des lames de plancher, bord à bord. Une entaille (2) est située à l'arrière de chaque panneau (1), elle traverse toute la longueur du panneau parallèlement à son bord d'assemblage; un dispositif de ressort sensiblement en forme de U (3), dont les branches (5) sont adaptées pour engager chacune l'entaille d'un panneau, est préchargé de telle façon que, une fois engagés, les panneaux sont étroitement serrés l'un contre l'autre bord à bord.
Patent EP-0132263-B1 (EP)
Title: Melangeuse
IPC: B01F7/18
Filed: 1984-01-13
Granted: 1987-04-08
Abstract: Mélangeuse avec deux outils mélangeurs (12, 18), le diamètre de l'outil mélangeur supérieur (18) étant plus petit que le diamètre de l'outil mélangeur inférieur (12), l'outil mélangeur supérieur (18) étant essentiellement plus plat et entraîné à une plus grande vitesse de rotation que l'outil mélangeur inférieur (12). Une telle mélangeuse permet, avec une faible dépense d'énergie, d'obtenir un rendement de mélange particulièrement bon sans échauffement inadmissible.
Patent EP-0144361-B1 (EP)
Title: Installation et procede pour manipuler et retrouver des documents et des donnees
IPC: H04N1/21
Filed: 1984-05-28
Granted: 1988-11-17
Abstract: Une telle installation comporte un lecteur et un convertisseur numérique pour produire et mémoriser des images incomplètes ou converties numériquement, grâce auxquelles peuvent être copiés les dessins et les graphiques du document. Chaque document est marqué d'un code d'identification différent. Des parties sélectionnées des données sont converties en un code machine et mémorisées; de même, des parties du matériau numériquement convertis sont mémorisés. Des segments convertis et non-convertis peuvent être appelés sélectivement pour complèter et vérifier le code machine. L'accès à chaque mémoire est disponible.
Patent EP-0147470-B1 (EP)
IPC: H05K3/30
Filed: 1984-06-05
Granted: 1989-03-08
Abstract: An automatic electronic part-inserting apparatus automatically inserts a continuous supply of electronic parts (4) into lead wire insertion holes (21) in a printed circuit board (20). The apparatus is provided with an electronic part supply mechanism which supplies each electronic part (4) which has pointed lead wires (5), to a predetermined position with the lead wires (5) directed downward, and a lead wire guide mechanism which is arranged below the printed circuit board (20) and is provided with a plurality of lead wire guide pins (47) which can each move vertically and independently so that they extend through the lead wire insertion holes (21) in the printed circuit board (20), and their free ends retain the pointed ends of the lead wires (5) of the electronic part (4). Thus it is possible to reliably insert an electronic part into a printed circuit board which has lead wire insertion holes of a relatively small outer diameter.
Patent EP-0165422-B1 (EP)
IPC: A61K31/00
Filed: 1985-05-06
Granted: 1988-03-09
Abstract: Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1-C3 alkyl, R3 is nitrile, C1-C3 alkylaminocarbonyl, di C1-C3 alkylaminocarbonyl, C3-C7 N-cycloalkyl-C1-C3 alkylaminocarbonyl C1-C3 alkylamino, C1-C3, di alkylaminocarbonyl alkoxy, alkylaminosulfonyl, di C1-C3 alkylaminono, diC1-C3 alkylaminosulfonyl, hydroxy C1-C3 alkyl, C1-C3 alkylcarbonyl, amino C1-C3 alkyl or C1-C3 alkoxy C1-C3 alkyl group or, when R1 and R2 are each hydrogen, R3 can be hydroxy, hydroxycarbonyl C1-C3 alkoxy or di C1-C3 aminocarbonylalkoxy; or, when R1 is C1-C3 alkyl or C1-C3 cycloalkyl and R2 is hydrogen or C1-C3 alkyl, R3 can also be halogen, trifluoromethyl, nitro, amino, aminosulfonyl, aminocarbonyl, C1-C3 alkyl, carboxy or C1-C3 alkoxycarbonyl; and R4 is hydrogen or, when R1 and R2 are each hydrogen and R3 is halogen or hydroxy, R4 can also be halogen, hydroxy or C1-C3 alkoxy; or a nontoxic, pharmaceutically acceptable salt thereof. Also disclosed are pharmaceutical compositions comprising such compounds alone and in combination with dihydrofolic acid-reductase inhibitors. The compounds and compositions are useful for their inhibiting effect on bacteria, mycobacteria and plasmodia.
Patent EP-0174680-B1 (EP)
IPC: A01N57/00
Filed: 1985-08-19
Granted: 1988-07-06
Abstract: A compound having the structural formula <CHEM>  R is -Cl or -CF3; R1 is C1-C4 alkyl, preferably ethyl and isopropyl and C2-C4 alkenyl, preferably C3-alkenyl; and R2 is selected from the group consisting of C1-C3 alkyl, preferably ethyl and C2- C3 alkoxyalkyl; and its use as a herbicide.